Excerpt from Key to the Practical Arithmetic The Key is intended to indicate to pupils who study without a teacher, the forms of all the operations to be performed in the solution of the questions. The answers being all found in the book itself, a Key, with the answers only, would add nothing. Hence, it has seemed best to place in the Key the statements, and to indicate the operations. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy.

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